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1. 发明授权

US07023875B2 Telecommunications system and subscriber equipment therefor 失效
公开(公告)号：US07023875B2
公开(公告)日：2006-04-04
申请号：US09948898
申请日：2001-09-07
申请人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
发明人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
IPC分类号： H04L12/66
CPC分类号： H04L5/16 , H04J2203/0048 , H04L5/0007 , H04L5/023 , H04L5/143 , H04L12/5601 , H04L27/0002 , H04L27/2602 , H04L2012/561 , H04L2012/5618 , H04L2012/5625 , H04L2012/5658 , H04M3/007 , H04M3/12 , H04M11/062 , H04Q1/028 , H04Q1/03 , H04Q1/10 , H04Q11/0478 , H04Q2201/12 , H04Q2201/802 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13199 , H04Q2213/1329 , H04Q2213/13291 , H04Q2213/13299 , H04Q2213/13389
摘要： An xDSL (x-Digital Subscriber Line) signal is multiplexed with POTS on a twisted pair between a subscriber modem and line termination equipment in a shelf that also includes network termination equipment for connection to a broadband network. The line termination and network termination equipment are interconnected by a bus internal to the shelf for providing subscriber access. Separate lowpass filters are provided at each end of a twisted wire pair between the shelf and each subscriber equipment. A shelf can be used as a hub for connecting to a remote shelf that includes the line termination equipment for connection to subscribers.

2. 发明授权

US07099313B2 Replaceable printed board assembly (PBA) 失效
标题翻译：可更换印刷电路板组件（PBA）
公开(公告)号：US07099313B2
公开(公告)日：2006-08-29
申请号：US09952236
申请日：2001-09-13
申请人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
发明人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
IPC分类号： H04L12/50
CPC分类号： H04L5/16 , H04J2203/0048 , H04L5/0007 , H04L5/023 , H04L5/143 , H04L12/5601 , H04L27/0002 , H04L27/2602 , H04L2012/561 , H04L2012/5618 , H04L2012/5625 , H04L2012/5658 , H04M3/007 , H04M3/12 , H04M11/062 , H04Q1/028 , H04Q1/03 , H04Q1/10 , H04Q11/0478 , H04Q2201/12 , H04Q2201/802 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13199 , H04Q2213/1329 , H04Q2213/13291 , H04Q2213/13299 , H04Q2213/13389
摘要： A separately replaceable printed circuit board or card for use in a shelf of a telecommunications system with plural twisted pairs connected to corresponding plural subscribers via said card, each subscriber channel on each card including a low pass filter connected both to POTS and broadband services.
摘要翻译：一种用于通过所述卡连接到相应多个用户的多个双绞线的电信系统的架子中的单独可替换的印刷电路板或卡，每个卡上的每个用户信道包括连接到POTS和宽带服务的低通滤波器。

3. 发明授权

US07039065B2 Telecommunications rack including shelves with nonredundant backplanes used redundantly 有权
公开(公告)号：US07039065B2
公开(公告)日：2006-05-02
申请号：US09942388
申请日：2001-08-29
申请人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
发明人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
IPC分类号： H04L12/66
CPC分类号： H04L5/16 , H04J2203/0048 , H04L5/0007 , H04L5/023 , H04L5/143 , H04L12/5601 , H04L27/0002 , H04L27/2602 , H04L2012/561 , H04L2012/5618 , H04L2012/5625 , H04L2012/5658 , H04M3/007 , H04M3/12 , H04M11/062 , H04Q1/028 , H04Q1/03 , H04Q1/10 , H04Q11/0478 , H04Q2201/12 , H04Q2201/802 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13199 , H04Q2213/1329 , H04Q2213/13291 , H04Q2213/13299 , H04Q2213/13389
摘要： A telecommunications rack has one or more shelves connected to a narrowband network and to a broadband network for serving a plurality of subscribers. Line termination and network termination equipment are interconnected by a bus internal to the shelf for providing subscriber access. One half of a redundant equipment pair can be placed in one shelf and the other half in another shelf in a same rack for sharing network termination equipment between such shelves. The rack or shelf in the rack can be used as a hub for connecting to a remote shelf or housing that includes the line termination equipment for connection to subscribers.

4. 发明授权

US06314102B1 Telecommunications system for providing both narrowband and broadband services to subscribers 失效
标题翻译：为用户提供窄带和宽带服务的电信系统
公开(公告)号：US06314102B1
公开(公告)日：2001-11-06
申请号：US08891145
申请日：1997-07-10
申请人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
发明人： Richard M. Czerwiec , Joseph E. Sutherland , Peter M. L. Schepers , Geert A. E. Van Wonterghem , Marlin V. Simmering , Eduard C. M. Boeykens , Chris Van Der Auwera , Peter A. R. Van Rompu , Kurt Pynaert , Daniel A. C. Verly , Gilbert A. F. Van Campenhout , Richard H. Bailey , Robert N. L. Peschi , Dirk M. J. Van Aken , Emmanuel F. Borowski , Peter P. F. Reusens , Herman L. R. Verbueken , Frank Ryckebusch , Koen A. G. De Wulf
IPC分类号： H04M1100
CPC分类号： H04L5/16 , H04J2203/0048 , H04L5/0007 , H04L5/023 , H04L5/143 , H04L12/5601 , H04L27/0002 , H04L27/2602 , H04L2012/561 , H04L2012/5618 , H04L2012/5625 , H04L2012/5658 , H04M3/007 , H04M3/12 , H04M11/062 , H04Q1/028 , H04Q1/03 , H04Q1/10 , H04Q11/0478 , H04Q2201/12 , H04Q2201/802 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13199 , H04Q2213/1329 , H04Q2213/13291 , H04Q2213/13299 , H04Q2213/13389
摘要： An architecture, as well as various components, of an asynchronous transfer mode (ATM) subscriber access multiplexer (ASAM) system can be implemented using an XDSL (x-Digital Subscriber Line) using DMT (Discrete Multitone) or CAP (Carrierless Amplitude Phase Modulation) between a plurality of subscribers and a corresponding plurality of line termination equipment in a shelf that also includes network termination equipment for connection to an ATM network. The line termination and network termination equipment are interconnected by a bus internal to the shelf for providing subscriber access. Separate lowpass filters are provided at each end of a twisted wire pair between the shelf and each subscriber equipment. A shelf can be used as a hub for connecting to a remote shelf that includes the line termination equipment for connection to subscribers. Although the internal bus of the shelf is shown in a non-redundant embodiment, an increased level of equipment protection can be provided by placing one half of a redundant equipment pair in one shelf and the other half in the other shelf and sharing network termination equipment between such shelves.
摘要翻译：异步传输模式（ATM）用户接入复用器（ASAM）系统的架构以及各种组件可以使用使用DMT（离散多音）或CAP（无载波幅相调制）的XDSL（x数字用户线）来实现）以及还包括用于连接到ATM网络的网络终端设备的架子中的对应的多个线路终端设备。线路终端和网络终端设备通过机架内部的总线互连，以提供用户接入。在架子和每个用户设备之间的双绞线对的每一端都提供单独的低通滤波器。架子可用作连接到远程货架的集线器，该货架包括用于连接订户的线路终端设备。虽然在非冗余实施例中示出了货架的内部总线，但是可以通过将一半的冗余设备对放置在一个机架中，将另一半放在另一个机架中并共享网络终端设备来提供更高级别的设备保护在这样的货架之间。

5. 发明授权

US5548593A Resequencing method and resequencing device realizing such a method 失效
标题翻译：实现这种方法的重新排序方法和重新排序装置
公开(公告)号：US5548593A
公开(公告)日：1996-08-20
申请号：US265388
申请日：1994-06-24
申请人： Robert N. L. Peschi
发明人： Robert N. L. Peschi
IPC分类号： H04L12/18 , H04L12/70 , H04L12/931 , H04L12/935 , H04L12/56
CPC分类号： H04L12/1881 , H04L49/201 , H04L49/30 , H04L2012/5645 , H04L2012/565
摘要： The resequencing device resequences information packets of an information stream transmitted from a transmitter station (IWU1) to a receiver station (IWU2) over a network (SMDS). This information stream includes first packets which may be received in the receiver station out of sequence with respect to each other or with respect to second packets which are always received in sequence. The network is for instance a Switched Multimegabit Data Service network where the first packets have a group address and are transmitted from the transmitter station to the receiver station and to other receiver stations (IWU2, IWU3) belonging to the same group, and the second packets have an individual address and are transmitted from the transmitter station to the receiver station. The transmitter station includes a counter circuit (C1) providing a counter value and a processing circuit (P1) which assigns the counter value to the second packets and the counter value incremented by one to the first packets. In this way the sequence numbers of the first packets form an ascending monotonic series and the second packets have sequence numbers equal to the sequence number of the preceding first packet. Based thereon the packets can easily be resequenced by a second processing circuit (P2) located in the receiver station, and which therefor uses a second counter circuit (C2), a timer (T) and a buffer (B).
摘要翻译：再测距装置将通过网络（SMDS）从发射机站（IWU1）发送到接收站（IWU2）的信息流的信息分组重新排序。该信息流包括可以在接收站中相对于彼此或相对于始终按顺序接收的第二分组而不连续接收的第一分组。该网络例如是交换式千兆位数据服务网络，其中第一分组具有组地址并且从发射台发送到接收机站以及属于同一组的其它接收机站（IWU2，IWU3），第二分组具有单独地址并从发射台发送到接收站。发送站包括提供计数器值的计数器电路（C1）和将计数器值分配给第二分组的处理电路（P1），并将计数器值递增1到第一分组。以这种方式，第一分组的序列号形成上升单调序列，并且第二分组具有等于前一个分组的序列号的序列号。基于此，分组可以容易地由位于接收机站中的第二处理电路（P2）重新排序，并且由此使用第二计数器电路（C2），定时器（T）和缓冲器（B）。

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